| 释义 |
muffling 英'mʌflɪŋ美'mʌflɪŋ COCA⁷¹¹⁸³BNC⁷⁴⁷⁸⁵
基本英英例句
消声¹⁰⁰原型muffle的现在分词
动词 muffle:
conceal or hidedeaden a sound or noise, especially by wrapping The maximum level of muffling being taken as object function, the parameters of muffler's whole structures have been optimized by using the method of dynamic transfer matrix analysis.
本文用消声器动态传递矩阵分析方法，以最大消声量为目标函数，对消声器的总体结构参数进行了优化。 cnki
The perforating shield contributes a lot in improving the muffling effect and at the same time has a function of eliminating the pulsating sound in the engine exhausting noise.
穿孔屏对改善消声效果有较大的作用，同时，对发动机排气噪声中的脉动声有较好的消除作用； cnki
A ferocious face and a jet black muzzle, a muffling muzzle of long pistol.
一张狰狞的脸和他手中的乌黑枪口，那是长长的手枪销音器枪口。 blog
By muffling volume of barrel dissipative muffler is tested in test-bed, muffling volume of A class and each time of spectrum are obtained under various velocity of airflow.
通过实验台对筒式阻性消声器的消声量进行测试，测得了不同气流速度下，筒式阻性消声器的 A声级消声量和各倍频程的消声量。 cnki
EFS Series: Dry vacuum pumps discharge noise and tip seal dust, Solberg's Exhaust Filter Silencer captures this dust while muffling unwanted discharge noise.
干式真空泵经常产生噪音和灰尘，我们公司生产的这款 EFS系列的排气消声器，可消除您不想要的灰尘和噪音。 www.e-gtm.com.cn
Haldon Halfmaester had wrapped a yellow scarf around his mouth and nose, muffling his voice.
“半学士”哈尔顿用一条黄色长围巾包裹住口鼻，声音变的沉闷。 blog.sina.com.cn
Tests proved in addition to lower production cost the muffling and aerodynamic performance of this new muffler are better than the original one.
试验证明其消声及空气动力性能均优于原配消声器，此外制造成本也有所下降。 cnki
The results show that spongy aluminium alloy has an advantage of muffling the noise caused by air power.
结果表明，泡沫铝在消除空气动力噪声方面具有优越的性能。 cnki
The results show that the precision is higher than that of one dimension planer wave calculation on the exhaust silencer frequency property and the muffling magnitude.
结果表明，无论是频率成分还是消声量，二维有限元分析结果较一维平面波分析的精度有了进一步提高。 cnki
Muffling pool experiment shows that the system meets the design requirements.
在消声水池的实验证明系统完全达到设计要求。 magsci |